Nicky Hilton has got a straight, layered hairstyle that is a chic way for styling the layers. To get her hairstyle, first you should part the hair perfectly down the middle. Next use a straightening balm to the damp hair and blow dry it with the help of a paddle brush. After the hair becomes completely dry, with the help of a flat iron you must straighten the hair starting from the root till tip. At last use few drops of shine serum on the palms and spread it on the hair which will make the hair look more nice and sleek.